摘要
在分析了塔河油田奥陶系碳酸盐岩储层的地质特征及潜在伤害因素的基础上,根据室内实验优选了酸化压裂液体系及配方,在塔河3、4号油田10口井11井次的酸压作业表明,酸化压裂是实现奥陶系油藏增产的一种好方法,具有十分明显的油气勘探与开发效益。
On the basis of analysis of geology, behavior and potantial damage of ordovician carbonate reservoirs in Tahe Oilfield, according to the lab tests, optimum acid fracturing fluids and formula have been selected, The 11 applications in ten Wells in 3rd & 4th Tahe Oilfields show acid fracturing is a better way to enhance the recovery of ordovician reservoirs and has remarkable benefits in oil and gas exploration and production.
出处
《石油钻探技术》
CAS
北大核心
2000年第1期42-44,共3页
Petroleum Drilling Techniques
